Supreme Court Justice Sonia Sotomayor’s voice was “dripping with disdain” Monday as she read her dissent against Chief Justice John Roberts’ decision granting immunity to former President Donald Trump for “official acts,” legal analyst Joan Biskupic told CNN’s Kaitlan Collins on Monday. Biskupic was in the Supreme Court when the justices issued the landmark decision making a federal trial for the former president all but impossible before the election and granting the executive unprecedented new powers, legal experts say. Biskupic said Monday this is highly revealing because it’s a sharp depar…